1352898 has 12 divisors (see below), whose sum is σ = 2931318. Its totient is φ = 450960.

The previous prime is 1352893. The next prime is 1352903. The reversal of 1352898 is 8982531.

It is an interprime number because it is at equal distance from previous prime (1352893) and next prime (1352903).

It can be written as a sum of positive squares in only one way, i.e., 1225449 + 127449 = 1107^2 + 357^2 .

It is not an unprimeable number, because it can be changed into a prime (1352893) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37563 + ... + 37598.

2^1352898 is an apocalyptic number.

1352898 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1352898 is an abundant number, since it is smaller than the sum of its proper divisors (1578420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1352898 is a wasteful number, since it uses less digits than its factorization.

1352898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75169 (or 75166 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 1352898 is about 1163.1414359398. The cubic root of 1352898 is about 110.5999723139.

The spelling of 1352898 in words is "one million, three hundred fifty-two thousand, eight hundred ninety-eight".